5-Chloro-2-(3-methoxypropoxy)benzenesulfonamide CAS 1338949-05-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1338949-05-5 |
| Molecular Formula | C10H14ClNO4S |
| Molecular Weight | 279.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Chloro-2-(3-methoxypropoxy)benzenesulfonamide (CAS 1338949-05-5) pharmaceutical standards reference standard. Molecular formula: C10H14ClNO4S. Molecular weight: 279.74 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H14ClNO4S |
| Molecular Weight | 279.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(benzylamino)-1-(2-chloro-6-fluorophenyl)ethan-1-ol (CAS 1181655-84-4)
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- (2-(Chloromethyl)-4-nitrophenyl)(phenyl)sulfane (CAS 52548-34-2)
- 1-(4-Methoxyphenyl)-4-{[(2,3,4,5,6-pentamethylphenyl)methyl]sulfanyl}butan-2-one (CAS 939893-50-2)
- 4-((3-Methyl-5-thioxo-1H-1,2,4-triazol-4(5H)-yl)amino)benzenesulfonic acid (CAS 53131-82-1)
- 6-(Naphthalen-2-ylthio)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 52979-04-1)
- 3,5-Dichloro-2-methanesulfonamidobenzoic acid (CAS 1094453-30-1)
- (3S,5S)-5-methylpyrrolidine-3-carboxylic acid (CAS 1932634-30-4)
- 3-bromo-8-iodo-naphthalene-1-carboxylic acid (CAS 2387597-39-7)
- Peptide Impurity 70 TFA Salt (CAS CATO-CPTD788570)
Why CATO?
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